Graphene Computer Chip Another Step Closer.

graphene computer chip

University of Arizona physicists are making discoveries that may advance electronic circuit technology and bring the graphene computer chip a step closer to being a reality.

The tricky part physicists have yet to figure out how to control the flow of electrons through the material, a necessary prerequisite for putting it to work in any type of electronic circuit. Graphene behaves very different than silicon, the material currently used in semiconductors.

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